Saturday, January 17, 2026
r programming

How to program a For Loop in R

1
Just apply! What does that even mean? Well, some R programmers will tell you to use the apply function (lapply or sapply) to loop....
histogram in r

Learning R plot with NFL Data wins vs. yards allowed

0
R plot data doesn't need to be boring. Being an NFL football fan has made it a lot more interesting to create lessons on...
r programming

How to read a table in R

0
Reading a table in R is quite straight-forward. We are going to read a table from the web and also one locally. If you...

Google Analytics Dashboards for SEO, Social Media and more

0
Google Analytics has done a pretty good job of creating dashboard widgets that you can customize until your heart is content. Any way you...
data science

Solved: Error: could not find function “cast”

1
If you've been trying to cast in R and have run into the following error: Error: could not find function "cast" Then here is the solution....

Fix: sudo: port: command not found

6
I'm trying to setup Python 2.7 and SciPy and hit a major roadblock. I kept getting sudo: port: command not found On Mac OSX, I'm...
r programming

How to run a cross table in R

0
Running a cross table, or cross tab, in R is useful for a number of applications for data research. In the example below, we...

17 Best WordPress Plugins in 2017

0
There are many lists of the best WordPress plugins and this is just another list with plugins that are must own plugins when you...
r programming

R Programming: Example of how to write a function in R

0
What is a function? A function allows you to create a program that has a set of instructions that you use repeatedly or contains...
print multiple variables in python

How to return or print multiple variables in Python

0
We have discussed ways to handle variables and the best practices for naming variables in Python. We have noticed a number of searches on...
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